The number of boys and girls in a class are in the ratio 6:5 . The number of boys is 6 more then the number of girls. Find the strength of the class.
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let the number of boys and girls be 6x and 5x respectively
according to question ,
no of boys - 6 = no of girls
6x-6 = 5x
x = 6
number of boys = 6x = 6(6)= 36
number of girls = 5x = 5(6) = 30
total strength of class = 36 +30 = 66
student
hope this helps
according to question ,
no of boys - 6 = no of girls
6x-6 = 5x
x = 6
number of boys = 6x = 6(6)= 36
number of girls = 5x = 5(6) = 30
total strength of class = 36 +30 = 66
student
hope this helps
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